Question

PLEASE ANSWER ASAP !!! IM TAKIN A QUIZ

Answer 1

Answer:

A) graph shown in figure-1

B) The functions f(x) and g(x)  are inverses of each other.

Step-by-step explanation:

A ) The graph of f(x) and g(x) is shown in figure-1,

the graph f(x) = 2x + 5 is shown by blue colored line and $g(x)= \frac{x-5}{2}$

B) To check the function f(x) is inverse of g(x), we put the value of g(x) in f(x)

$f(x) = 2\frac{x-5}{2} + 5$

$f(x) = x-5 + 5$

$f(x) = x$

now, put the value of f(x) in g(x)

$g(x)= \frac{2x + 5-5}{2}$

$g(x)= \frac{2x}{2}$

$g(x)= x$

This shows that, The functions f(x) and g(x)  are inverses of each other.

Answer 2

Here I did all I can do rn